sound navigation and ranging or sound radar (sonar

[sound navigation and ranging or sound radar (sonar]
[sound navigation and ranging or sound radar (sonar]

中文释义

声纳,听测器

单词分析

单词结构:

sound navigation and ranging or sound radar (sonar

字母数:50

记忆提示

🎯 重点记忆:

  • 单词拼写:sound navigation and ranging or sound radar (sonar
  • 核心含义:声纳,听测器